Storage
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TenneT has signed its first battery congestion-control contract in the Netherlands. The 200 MW/800 MWh Sequoia project in Oosterhout is due to energise in 2027.
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Pennsylvania has opened a search for fast-track grid projects now. The move is designed to identify generation and storage schemes that could enter PJM’s proposed expedited interconnection process.
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Aggreko has secured a long-term hybrid power agreement in Queensland. The Eva Copper project package combines thermal generation, solar, and battery storage in a large off-grid mining power system.
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Agratas has completed the steel frame of its Sanand battery plant, keeping a 20 GWh first phase on track for production in 2027.
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Neuron Energy is entering grid-scale storage manufacturing with a new 5 GWh facility in Maharashtra aimed at containerised battery systems for solar, utility, and C&I markets.
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FlexGen has acquired Clean Energy Services, adding field commissioning, lifecycle support, and solar capability to its battery software and services portfolio.
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NGEN Austria has broken ground on an 85 MW, 170 MWh battery project in Wagenham, adding one of the country’s largest storage systems to the Upper Austrian grid.
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Voltaria’s Falkirk battery project has moved into construction, with Rolls-Royce delivering a 43 MW, 86 MWh system using mtu EnergyPack technology and long-term service support.
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InfraVia has merged Mercia Power Response and Balance Power into Supernova Power, creating a UK flexible power platform spanning operating assets, battery development, and energy management.
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Transgrid has shortlisted battery projects for New South Wales stability. The initial procurement targets system strength services from grid-forming batteries, with the first assets expected to begin operating in the second half of 2026.